Best Child Safety Car Seat Bases (July 2024) - Rated by CherryPicks' Experts

Olivia Hobbs

You might be worried that your child’s car seat is not safe all the time for your kid, because it does not balance in case of emergency stalling of the car. Your decision to buy a car seat base to solve this problem is fantastic. Using a car seat base gives you extra confidence in the safety and comfort of your infant.

A car seat base is a device used at the bottom of a child's car seat. It is designed to contain the car seat. The car base makes the car seat balance very well. This device comes in different shapes, sizes, and styles. It can be made from a combination of different materials to give the absolute protection the car seat needs. 

Buying a car seat base is not as easy a task as you may think. This is because of the models, brands, styles, shapes, and add features that come with a different product. Thus, selecting the right one might be an issue. However, we listed essential tips to guide you through your decision-making process.

Our Child Safety Car Seat Bases ranking is based on our detailed evaluation of 76 Child Safety Car Seat Bases products and analysis of over 60003 consumer satisfaction reviews. We have come up with the 18 best Child Safety Car Seat Bases you might be interested in and rated them on factors such as style, weight limit, installation, safety.

At a Glance: Our Top Picks

Top 1

Graco SnugRide Lite Infant Car Seat Base, Black

9.9
CPR Score
Top 2

Chicco KeyFit Infant Car Seat Base - Anthracite

9.7
CPR Score
Top 3

Safety 1st onBoard 35 LT Adjustable Infant Car Seat Base

9.7
CPR Score

* Cherrypicksreviews.com is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best Child Safety Car Seat Bases Rated by CherryPicks

Market Overview
Child Safety Car Seat Bases Reviewed
  • Reviews Analyzed: 60,003 Items
  • CPR Avg. Rating: 9.1 / 10
18 Products Evaluated
  • Highest Price: $550.00
  • Lowest Price: $18.49
  • Avg. Price: $145.86
Price Disclaimer

Top 18 Child Safety Car Seat Bases on Amazon (Verified You can Buy)

Graco SnugRide Lite Infant Car Seat Base, Black

Graco
2110534
21.0 x 14.0 x 8.0 Inches
4.8 Pounds

Ratings for Graco (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Piccolino Baby -

Features

4-position adjustable base helps ensure an accurate install and helps keep baby comfortable as he or she grows
Easy-to-read level indicator helps eliminate guesswork from the installation process, so you can feel confident it’s installed correctly
Show More
Top 2

Chicco KeyFit Infant Car Seat Base - Anthracite

Chicco
06079020990070
8.0 x 15.5 x 20.0 Inches
7.4 Pounds
  • Manual, Unknown: English

Ratings for Chicco (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Click-in attachment for Chicco KeyFit and KeyFit 30 infant car seats
ReclineSure leveling foot helps achieve proper base angle
Show More

Safety 1st onBoard 35 LT Adjustable Infant Car Seat Base

Safety 1st
IC289BLK
23.7 x 8.5 x 16.0 Inches
  • Unknown: English

Ratings for Safety 1st (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Use with your onboard 35 it infant car seat
Adjustable, stay in car base
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Chicco KeyFit 35 Infant Car Seat Base - Anthracite

Chicco
06079629990070
19.0 x 15.0 x 16.0 Inches
8.6 Pounds
  • Manual: English

Ratings for Chicco (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Versatile stay-in-car base accepts all Chicco KeyFit Infant Car Seats (KeyFit, KeyFit 30 and KeyFit 35) with an intuitive, click-in design
Anti-rebound bar provides added stability and more legroom for extended rear-facing comfort
Show More
Top 5

Britax Gen2 Infant Car Seat Base with SafeCenter Latch Install - Compatible with All Britax Infant Car Seats

BRITAX
S12778300
21.6 x 14.0 x 6.8 Inches
8.99 Pounds

Ratings for BRITAX (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

INSTALL WITH CONFIDENCE: 3 easy steps with SafeCenter LATCH: connect lower anchors, pull straps to tighten, click carrier into base
BRITAX SAFETY: High-strength steel frame and SafeCell crumple zone help keep your baby safe
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Top 6

Evenflo LiteMax DLX Infant Car Seat Base with LoadLeg

Evenflo
6411000
23.5 x 15.3 x 8.54 Inches
8.9 Pounds
  • Unknown: English

Ratings for Evenflo (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Baby Expert Store -

Features

SafeZone Load Leg: Adjustable support leg with easy-to-read indicators helps stabilize the seat base and helps reduce crash forces up to 50%
Rollover Tested: The Evenflo Rollover Test simulates ROOF-TO-GROUND CONTACT, an impact responsible for the majority of injuries in a rollover event
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Chicco Keyfit 30 Infant Car Seat Base

Chicco

Ratings for Chicco (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Healthcheck Systems Inc -
Top 8

Doona Infant Car Seat & Latch Base - Rear Facing , Car Seat to Stroller in Seconds - US Version, Royal Blue

DOONA
Ad-bm1-104198
15.748 x 15.748 x 3.1496 Inches
17.0 Pounds

Ratings for DOONA (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Kaspien 455
Piccolino Baby -
Lullaby Baby 6,910

Features

Doona Car Seat - From car seat to stroller in seconds! One simple motion operation. Features a 5-point harness, adjustable handlebar (also acts as an anti-rebound bar inside the car) and 3 Layer Side Impact Protection.
Washable Car Seat - The Doona car seat fabric is removable and washable. Features baby safe materials and breathable textiles, including bamboo and memory foam.
Show More
Top 9

Safety 1st Onboard 35 Lt Comfort Cool Infant Car Seat, Niagara Mist, One Size

Safety 1st
IC272DZP
30.5 x 18.0 x 15.75 Inches
14.99 Pounds

Ratings for Safety 1st (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Rear-facing 4-35 pounds. (Actual fit may vary. Not all children will comfortably fit in the seat for the full weight and height ranges Listed.)
Comfort cool technology keeps baby cool, dry and comfortable
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Chicco Fit2 Infant & -Toddler Car Seat - Venture | Grey

Chicco
06079771650070
28.0 x 17.0 x 24.0 Inches
20.5 Pounds
  • Manual: English

Ratings for Chicco (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

EASIEST BABY CAR SEAT TO INSTALL –Two bubble level-indicators and spring-loaded leveling foot for proper base angle in vehicle seat and premium LATCH connector for easy attachment. Also includes carrier-only install option for on-the-go convenience.
2-STAGE BASE – Convert the included rear-facing car seat base from Stage 1 Infant Position to Stage 2 Toddler Position, making it easy to stay rear-facing for the first 2 years with extended leg room and more upright, spacious seating.
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Evenflo LiteMax Infant Car Seat Base, Easy to Install, Versatile and Convenient, Meets All Federal Safety Standards, Durable Construction, Compatible with All LiteMax Infant Car Seats, Black

Evenflo
6391600
23.0 x 14.0 x 7.0 Inches
5.71 Pounds
  • Unknown: English

Ratings for Evenflo (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Hars Discount Outlet -

Features

EVENFLO LITEMAX CAR SEAT BASE: The Evenflo LiteMax Infant Car Seat Base is a professionally designed and easy to install infant car seat base. It is intended to be used only with LiteMax Infant Car Seats.
CONVENIENT AND SAFE: This convenient car seat base can be kept in your family's second vehicle making transfer of your Evenflo LiteMax Infant Car Seat a snap.
Show More
Top 12

Safety 1st Onboard 35 Lt Comfort Cool Infant Car Seat, Pebble Beach, One Size

Safety 1st
IC272FAZ
30.5 x 18.0 x 15.75 Inches
14.99 Pounds

Ratings for Safety 1st (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Rear-facing 4-35 pounds. (Actual fit may vary. Not all children will comfortably fit in the seat for the full weight and height ranges Listed.)
Comfort cool technology keeps baby cool, dry and comfortable
Show More
Top 13

Maxi-Cosi Cosi Infant Car Seat Accessory Kit, Black

Maxi-Cosi
IC256BLK
4.25 x 10.0 x 14.75 Inches
  • Unknown: English

Ratings for Maxi-Cosi (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
nyBabyStore -

Features

Cosi Carry Cushion, this padded cushion makes traveling comfortable for parents too!
Cosi Keeper, zippered pouch to keep the pacifier safe while not in use and close by when needed.
Show More
Top 14

Cosco Light 'n Comfy 35 Car Seat Base Black

Cosco
IC296BLK
23.25 x 15.25 x 12.25 Inches
  • Unknown: English

Ratings for Cosco (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Baby Value -
Top 15

Evenflo Nurture Infant Car Seat Accessory Base, Black

Evenflo
64021461
7.375 x 14.875 x 21.0 Inches
3.8 Pounds

Ratings for Evenflo (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Baby Expert Store -

Features

Side impact tested; Meets or exceeds all applicable federal safety standards and Evenflo's side impact test standard
Designed and tested for structural integrity at energy levels approximately 2x the federal crash test standard
Show More
Top 16

Baby Trend Inertia Infant Car Seat Base, Grey

Baby Trend
CB59700
0.0 x 0.0 x 0.0 Inches
15.17 Pounds
  • Unknown: English

Ratings for Baby Trend (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Place a base in your second car for easy car seat transfer
Fully compatible with Pre-2002 Non-Latch equipped vehicles via vehicle seat belts
Show More
Top 17

4Moms bounceRoo Replacement Base (2015)

4moms
4.0 Pounds

Ratings for 4moms (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
PJ's Deals -

Features

4Moms bounceRoo replacement base ONLY (2015)
It in only what you see in the picture.
Show More
Top 18

ZARACOS USA Morel from Newbron to 18 Months Morel 2636- Brown/Grey (Grey)

Zaracos
2636
17.3228 x 29.1339 x 34.6457 Inches
6.6139 Pounds

Ratings for Zaracos (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
ZARACOS USA -

Features

Zaracos Morel car seat is designed as a compact portable cradle, with a rocking function to lull your baby to sleep.
This car seat has front and rear reversible aluminum handle.
Show More

Buyer's Guide: How to Pick the Right Child Safety Car Seat Bases for Your Car

Benefits of the child safety car seat bases

  • Helps to prevent injuries: Children are unpredictable, getting a base for a car seat gives a stronger balance and grip to avoid injuries in case of your baby-making movement.
  • Prevents car seat movement: Without the car seat base, you can not rule out the situation of car seat movements. Especially for a car seat not installed very well, a little shake will make the car seat change movement.
  • Easy to install: The car seat base is very easy to install. You use it below the car seat. It contains the car seat itself.
  • Durability: This device is not something you are likely to change in a short period. The materials used in producing them can last long.
  • Affordability: The car seat base is not too expensive to acquire. You can get good value at an affordable price.

What to consider before buying a child safety car seat base

Consider the style of the car seat

The style of the baby car seat tells the kind of car seat base you need to buy. You can not just purchase any style of base and expect it will work just perfectly. Some car seats come with a base already attached. You need to be able to know the style of your baby car seat before knowing the exact base you need.

For instance, the infant carrier needs a separate car seat base because they are latched into a base, this base always stays in the car. You can just remove the carrier and leave the base. While the convertible car seat stays in the car, it comes with a base, hence it does not need a separate base. First of all, try to know the style of the car seat, so you’d if you were to buy a car seat base or the style of base that will work best.

The weight limit for the base

The car seat base bears all the weight. The weight of the child and the weight of the car seat is only on the base. For you to ensure durability, you need to be cautious of the weight limit. Usually, the weight limit of the base correlates with the infant car seat. Sometimes the weight limit can be increased to accommodate more since it stays at the bottom where the pressure is mounted.

However, when checking for the weight limit, you don’t need to consider only the car seat weight, the weight of the baby is also considered. For you to be able to regulate the weight limit, then you need to consider the extra features that come with the car seat. 

Installation 

It is important to pay attention to the installation of the car seat base. This is because It can get tiring if you find it difficult to install the base. After all, it has a lot of techniques. Most people make the mistake of buying a car seat base because of the fancy look and style. They forget that the simple ones might be very easy to install. It is better to have a balanced base that can be removed and installed very easily.

Try and look for the latch system or click connect installation. These installation mechanisms are very easy to install. You don’t need any special technique to get your car seat base up and running. Then check for compatibility. The more the car's seat base is compatible with your car seat and vehicle, the easier it is to be installed.

Safety

After easy installation, check to know how secure your car seat base will be. Check for the straps and belts available to ensure safety. Some car seat bases can be adjusted, some of these bases can be adjusted up to 4 different positions. When you can adjust your car seat base, this will enable you to adjust the car seat to a reclined position or an upright position.

Check for the car seat base that meets safety standards, you can read the label to be sure of that information. You can try to purchase well-known brands or models with good safety testimonials or reviews. 


Most parents are always concerned about how their kids are faring when a car takes a bend, this panic is because the car seat can easily change position. The car seat base eliminates these worries and creates confidence. If you are about to purchase a car seat base, then you need to consider the amazing tips in this guide to help you out.


Top 10 Child Safety Car Seat Bases Sellers: CPR Seller Rank List

CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 Kaspien 5,241 4.9
🥈 Lullaby Baby 801 4.8
🥉 Baby Expert Store 456 4.2
4 nyBabyStore 429 4.7
5 Amazon.com 385 4.7
6 Piccolino Baby 235 4.8
7 Hakka-US 217 4.7
8 Hars Discount Outlet 150 4.6
9 Baby Value 37 4.7
10 Healthcheck Systems Inc 35 4.7
View or download top Child Safety Car Seat Bases seller & rating report
Kaspien [5241] Lullaby Baby [801] Baby Expert Store [456] nyBabyStore [429] Amazon.com [385] Piccolino Baby [235] Hakka-US [217] Hars Discount Outlet [150] Baby Value [37] Healthcheck Systems Inc [35] Kaspien 66% Lullaby Baby 10% Baby Expert Store 6% nyBabyStore 5% Amazon.com 5% Piccolino Baby 3% Hakka-US 3% Hars Discount Outlet 2% Baby Value 0% Healthcheck Systems Inc 0%

[Get] Child Safety Car Seat Bases Deals (✅Exclusively for Prime)

What does "Amazon Fulfilled" Mean?

Amazon Fulfilled refers to products handled by Amazon's logistics, which indicates that the product is stored, packed, and shipped by Amazon from one of its fulfillment centers.

When you order a product that is "Amazon Fulfilled," Amazon takes care of the storage, packing, shipping, and customer service for that product. This often ensures quicker delivery and better customer service compared to products that are not fulfilled by Amazon. It also means that the product is eligible for Amazon's return policy.

What does "Prime" Mean?

"Prime" refers to Amazon Prime Member (Join Amazon Prime Now), which indicates eligibility for Prime benefits. When you see "Prime" next to a product on Amazon, This generally means that if you are  an Amazon Prime member, you can get free two-day shipping on that product, and sometimes even same-day or one-day shipping depending on your location.

Prime members also have access to other benefits, including 2-Day ShippingExclusive Member DealsPrime VideoBuy With PrimeAmazon MusicPrime Gaming, and more.

Shop Prime Child Safety Car Seat Bases Deals

What does "Free Shipping" Mean?

"Free Shipping" means that you will not be charged additional fees for the shipping of that product. However, unlike "Prime," which usually guarantees fast two-day shipping, "Free Shipping" doesn't necessarily mean fast shipping.

Sometimes there might be a minimum purchase requirement to qualify for free shipping if you are not a Prime member. For Prime members, the "Free Shipping" usually refers to the free two-day shipping that is one of the benefits of the Prime membership.


Why Should You Trust Us?

Now hundreds and thousands of Car Seats supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Child Safety Car Seat Bases to buy for new July 2024?

CherryPicks’s Methodology for Evaluating Child Safety Car Seat Bases

We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Car Seats items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.

We collected and analyzed 76 of Child Safety Car Seat Bases reviews based on our selection criteria. It helped us shortlist the top qualified and rated Child Safety Car Seat Bases for Car Seats, We found that most customers choose Child Safety Car Seat Bases with an average price of $145.86, and the top brands are Graco, Safety 1st, Cosco, Baby Trend, Chicco, Evenflo, 4moms, DOONA, BRITAX, Maxi-Cosi, NUOBESTY And Zaracos. 

Then our expert-level editors reviewed all those quality items and selected the top 18 Child Safety Car Seat Bases for you, We have researched hundreds of sellers and picked the top sellers for Car Seats, including Kaspien, Lullaby Baby, Baby Expert Store, nyBabyStore, Amazon.com, Piccolino Baby, Hakka-US, Baby Value, Healthcheck Systems Inc, PJ's Deals, Hars Discount Outlet And ZARACOS USA. The Graco SnugRide Lite Infant Car Seat Base, Black are available for purchase right now, and The seller of #1 rank product has received honest feedback from 7,166 consumers with an average rating of 4.9.

We've helped a lot of satisfied users get the right Baby product based on their needs, and save lots of time for them to pick Child Safety Car Seat Bases to buy.


Written By Olivia Hobbs

Olivia Hobbs loves to travel, explore new areas and try out new food. She also loves to write and would be handling articles, guides, and reviews related to baby products. She is ethical and would only provide you reviews on products she has tried herself.